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A highly specialized lightweight 520 sealed ring chain developed exclusively for Superbike racing applications where a combination of lightweightand durability are a must. Utilizes Renthal’s Self Regulating Seal (SRS) technology to increase service life. The specially developed SRS ring is preloadedduring assembly creating a spring effect. As the chain wears, conventional O-rings and X-rings lose their seal; however, the SRS ring has the ability tounload itself during use keeping a tighter seal against the side plates. This offers increased longevity as the specially formulated grease remains trappedaround the critical pin and bushing area longer while also keeping dirt, water and other contaminants out.• SRS Ring technology enhances chain flexibility and offers smoother operation than standard O-ring chains• Larger diameter pins manufactured from specially enhanced alloy steel improve the resistance to shock loads and wear• Quad riveting process on each pin increases the tensile strength of the chain• Thicker inner- and outer-plates increase the fatigue life of the chain• Gold-anodized side plates help prevent corrosion• Every RR4 SRS chain comes pre-stretched for enhanced performance• Each chain includes masterlink and a pair of latex gloves for mess free installation• Available in 520 pitch in 110L, 120L and 130L

RR4 SRS Renthal Chain RR4 520-120

SKU: 801949
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